Base | Representation |
---|---|
bin | 11101011011001110100… |
… | …111001100101001001101 |
3 | 21011022101200210112111211 |
4 | 131123032213030221031 |
5 | 231112230324323041 |
6 | 4144535042214421 |
7 | 266043355666360 |
oct | 35331647145115 |
9 | 7138350715454 |
10 | 2022101011021 |
11 | 70a628339553 |
12 | 287a91654411 |
13 | 1188b62c20a0 |
14 | 6dc27c060d7 |
15 | 378ed410481 |
hex | 1d6ce9cca4d |
2022101011021 has 16 divisors (see below), whose sum is σ = 2490784821504. Its totient is φ = 1598589379584.
The previous prime is 2022101010971. The next prime is 2022101011043. The reversal of 2022101011021 is 1201101012202.
It is a cyclic number.
It is not a de Polignac number, because 2022101011021 - 223 = 2022092622413 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a junction number, because it is equal to n+sod(n) for n = 2022101010992 and 2022101011010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2022101011061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9018625 + ... + 9240118.
It is an arithmetic number, because the mean of its divisors is an integer number (155674051344).
Almost surely, 22022101011021 is an apocalyptic number.
It is an amenable number.
2022101011021 is a deficient number, since it is larger than the sum of its proper divisors (468683810483).
2022101011021 is a wasteful number, since it uses less digits than its factorization.
2022101011021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18259980.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 2022101011021 its reverse (1201101012202), we get a palindrome (3223202023223).
The spelling of 2022101011021 in words is "two trillion, twenty-two billion, one hundred one million, eleven thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •